Ruby program to demonstrate the Boolean NOT (!) operator

Program/Source Code:

The source code to demonstrate the Boolean NOT (!) operator is given below. The given program is compiled and executed on UBUNTU 18.04 successfully.

# Ruby program to demonstrate the 
# Boolean NOT "!" operator

num1 = 2
num2 = 5

puts("Result1: ",!(num1>3) )
puts("Result2: ",!(num2==5))

Output:

Result1: 
true
Result2: 
false

Explanation:

In the above program, we created two variables num1, num2 that are initialized with 2, 5 respectively. Then we reversed the result of conditions from TRUE to FALSE and vice versa and printed the result.